DOI: 10.1055/s-00000084

Synthesis

Ausgabe 12 · Volume 2011 · Juni 2011 DOI: 10.1055/s-002-22047

Editorial

  • I

    Editorial

    • review

  • 1815
    Bhanushali, Mayur; Zhao, Cong-Gui:

    Developing Novel Organocatalyzed Aldol Reactions for the Enantioselective Synthesis of Biologically Active Molecules

    Image for article: Developing Novel Organocatalyzed Aldol Reactions for the Enantioselective Synthesis of Biologically Active Molecules

    • feature article

  • 1831
    Wu, Ming-Yu; Li, Kun; Wang, Na; He, Ting; Yu, Xiao-Qi:

    A Novel Catalyst-Free Tandem Reaction for the Synthesis of 5-Hydroxy-1,5-dihydro-2H-pyrrol-2-ones in Water Medium

    Image for article: A Novel Catalyst-Free Tandem Reaction for the Synthesis of 5-Hydroxy-1,5-dihydro-2<EM EMTYPE="ITALIC">H</EM>-pyrrol-2-ones in Water Medium
    Supporting Information (PDF) Primary Data (ZIP)

    • paper

  • 1840
    Alemán, José; Alvarado, Cuauhtémoc; Marcos, Vanesa; Núñez, Alberto; García Ruano, José Luis:

    Synthesis of 4-Hydroxy-4H-chromenes by Reaction of Salicylic Aldehydes with Alkynals Catalyzed by Silyl Prolinol Ethers

    Image for article: Synthesis of 4-Hydroxy-4<EM EMTYPE="ITALIC">H</EM>-chromenes by Reaction of Salicylic Aldehydes with Alkynals Catalyzed by Silyl Prolinol Ethers
    Supporting Information (PDF)
  • 1847
    Duan, Shu-Wen; Lu, Hai-Hua; Zhang, Fu-Gen; Xuan, Jun; Chen, Jia-Rong; Xiao, Wen-Jing:

    Organocatalytic Conjugate Additions of Acetylacetone to 3-Ylideneoxindoles: A Direct Access to Highly Enantioenriched Oxindole Derivatives

    Image for article: Organocatalytic Conjugate Additions of Acetylacetone to 3-Ylideneoxindoles: A Direct Access to Highly Enantioenriched Oxindole Derivatives
    Supporting Information (PDF)
  • 1853
    Li, Le; Seidel, Daniel:

    Origins of Enantioselectivity in Proline-Catalyzed Friedländer Condensations of 4-Substituted Cyclohexanones

    Image for article: Origins of Enantioselectivity in Proline-Catalyzed Friedländer Condensations of 4-Substituted Cyclohexanones
    Supporting Information (PDF)
  • 1859
    Han, Xiaoyu; Wang, Su-Xi; Zhong, Fangrui; Lu, Yixin:

    Formation of Functionalized Cyclopentenes via Catalytic Asymmetric [3+2] Cycloaddition of Acrylamides with an Allenoate Promoted by Dipeptide-Derived Phosphines

    Image for article: Formation of Functionalized Cyclopentenes via Catalytic Asymmetric [3+2] Cycloaddition of Acrylamides with an Allenoate Promoted by Dipeptide-Derived Phosphines
    Supporting Information (PDF)
  • 1865
    Joannesse, Caroline; Morrill, Louis C.; Campbell, Craig D.; Slawin, Alexandra M. Z.; Smith, Andrew D.:

    Isothiourea-Catalyzed Asymmetric O- to C-Carboxyl Transfer of Furanyl Carbonates

    Image for article: Isothiourea-Catalyzed Asymmetric O- to C-Carboxyl Transfer of Furanyl Carbonates
    Supporting Information (PDF)
  • 1880
    Greenaway, Kevin; Dambruoso, Paolo; Ferrali, Alessandro; Hazelwood, Andrew J.; Sladojevich, Filippo; Dixon, Darren J.:

    Enantioselective Organocatalytic Aryloxylation of β-Keto Esters

    Image for article: Enantioselective Organocatalytic Aryloxylation of β-Keto Esters
    Supporting Information (PDF)
  • 1887
    Hong, Bor-Cherng; Sadani, Amit A.; Nimje, Roshan Y.; Dange, Nitin S.; Lee, Gene-Hsiang:

    Organocatalytic Domino Double Michael Reaction of Ethyl (E)-7-Oxohept-2-enoate and α,β-Unsaturated Aldehydes: Efficient Asymmetric Synthesis of Cyclohexanes with Four Contiguous Stereocenters

    Image for article: Organocatalytic Domino Double Michael Reaction of Ethyl (<EM EMTYPE="ITALIC">E</EM>)-7-Oxohept-2-enoate and α,β-Unsaturated Aldehydes: Efficient Asymmetric Synthesis of Cyclohexanes with Four Contiguous Stereocenters
    Supporting Information (PDF)
  • 1896
    Sánchez-Larios, Eduardo; Holmes, Janice M.; Daschner, Crystal L.; Gravel, Michel:

    Synthesis of Spiro Bis-Indanes via Domino Stetter-Aldol-Michael and Stetter-Aldol-Aldol Reactions: Scope and Limitations

    Image for article: Synthesis of Spiro Bis-Indanes via Domino Stetter-Aldol-Michael and Stetter-Aldol-Aldol Reactions: Scope and Limitations
    Supporting Information (PDF)
  • 1905
    Enders, Dieter; Urbanietz, Gregor; Raabe, Gerhard:

    Organocatalytic Asymmetric Synthesis of Functionalized 4H-Chromenes via a One-Pot Domino Michael-Hemiacetalization and Dehydration Sequence

    Image for article: Organocatalytic Asymmetric Synthesis of Functionalized 4<EM EMTYPE="ITALIC">H</EM>-Chromenes via a One-Pot Domino Michael-Hemiacetalization and Dehydration Sequence
  • 1912
    Xiao, Jian; Xu, Feng-Xia; Lu, Yun-Peng; Liu, Yan-Ling; Loh, Teck-Peng:

    Highly Efficient and Modularly Tuned Bicyclic Organocatalyst for the Enantioselective Michael Addition of Aldehydes to Nitroalkenes

    Image for article: Highly Efficient and Modularly Tuned Bicyclic Organocatalyst for the Enantioselective Michael Addition of Aldehydes to Nitroalkenes
  • 1918
    Morcillo, Maria; North, Michael; Villuendas, Pedro:

    Amino Acid Catalysed Aldol Reactions in Cyclic Carbonate Solvents

    Image for article: Amino Acid Catalysed Aldol Reactions in Cyclic Carbonate Solvents
    Supporting Information (PDF)
  • 1926
    Genoni, Andrea; Benaglia, Maurizio; Puglisi, Alessandra; Rossi, Sergio:

    Chiral Bis-pyridinium Salts as Novel Stereoselective Catalysts for the Metal-Free Diels-Alder Cycloaddition of α,β-Unsaturated Aldehydes

    Image for article: Chiral Bis-pyridinium Salts as Novel Stereoselective Catalysts for the Metal-Free Diels-Alder Cycloaddition of α,β-Unsaturated Aldehydes
    Supporting Information (PDF)
  • 1930
    Bindal, Sachin; Kumar, Dinesh; Kommi, Damodara N.; Bhatiya, Sonam; Chakraborti, Asit K.:

    Efficient Organocatalytic Dual Activation Strategy for Preparing the Versatile Synthons (2E)-1-(Het)Aryl/styryl-3-(dimethylamino)prop-2-en-1-ones and α-(E)-[(Dimethylamino)methylene]cycloalkanones

    Image for article: Efficient Organocatalytic Dual Activation Strategy for Preparing the Versatile Synthons (2<EM EMTYPE="ITALIC">E</EM>)-1-(Het)Aryl/styryl-3-(dimethylamino)prop-2-en-1-ones and α-(<EM EMTYPE="ITALIC">E</EM>)-[(Dimethylamino)methylene]cycloalkanones
  • 1936
    Chowdhury, Raghunath; Ghosh, Sunil K.:

    Enantioselective Route to β-Silyl-δ-keto Esters by Organocatalyzed Regioselective Michael Addition of Methyl Ketones to a (Silylmethylene)malonate and Their Use in Natural Product Synthesis

    Image for article: Enantioselective Route to β-Silyl-δ-keto Esters by Organocatalyzed Regioselective Michael Addition of Methyl Ketones to a (Silylmethylene)malonate and Their Use in Natural Product Synthesis
  • 1946
    Halperin, Shira D.; Kang, Baldip; Britton, Robert:

    Lithium Aldol Reactions of α-Chloroaldehydes Provide Versatile Building Blocks for Natural Product Synthesis

    Image for article: Lithium Aldol Reactions of α-Chloroaldehydes Provide Versatile Building Blocks for Natural Product Synthesis
  • 1954
    Harbindu, Anand; Kumar, Pradeep:

    Organocatalytic Enantioselective Approach to the Synthesis of Verbalactone and (R)-Massoialactone

    Image for article: Organocatalytic Enantioselective Approach to the Synthesis of Verbalactone and (<EM EMTYPE="ITALIC">R</EM>)-Massoialactone
  • 1960
    Oh, Kyungsoo; Li, Jian-Yuan:

    A Cooperative Catalysis Approach to the Morita-Baylis-Hillman Reaction of Aryl Vinyl Ketones

    Image for article: A Cooperative Catalysis Approach to the Morita-Baylis-Hillman Reaction of Aryl Vinyl Ketones
    Supporting Information (PDF)
  • 1968
    Luo, Chunhua; Du, Da-Ming:

    Highly Enantioselective Michael Addition of Ketones and an Aldehyde to Nitroalkenes Catalyzed by a Binaphthyl Sulfonimide in Water

    Image for article: Highly Enantioselective Michael Addition of Ketones and an Aldehyde to Nitroalkenes Catalyzed by a Binaphthyl Sulfonimide in Water
    Supporting Information (PDF)
  • 1974
    De Sarkar, Suman; Biswas, Anup; Song, Chie Hoon; Studer, Armido:

    Kinetic Resolution of Secondary Alcohols by NHC-Catalyzed Oxidative Esterification

    Image for article: Kinetic Resolution of Secondary Alcohols by NHC-Catalyzed Oxidative Esterification
  • 1984
    Yang, Juanjuan; Huang, Huicai; Jin, Zhichao; Wu, Wenbin; Ye, Jinxing:

    Diastereoselective Synthesis of Bicyclo[2.2.2]octan-2-one Derivatives through an Unexpected Organocatalytic Tandem Michael-Michael Reaction

    Image for article: Diastereoselective Synthesis of Bicyclo[2.2.2]octan-2-one Derivatives through an Unexpected Organocatalytic Tandem Michael-Michael Reaction
    Supporting Information (PDF)
  • 1988
    Zamfir, Alexandru; Tsogoeva, Svetlana B.:

    Towards a Catalytic Asymmetric Version of the [3+2] Cycloaddition between Hydrazones and Cyclopentadiene

    Image for article: Towards a Catalytic Asymmetric Version of the [3+2] Cycloaddition between Hydrazones and Cyclopentadiene
  • 1993
    Sarkar, Dhruba; Bhattarai, Ramesh; Headley, Allan D.; Ni, Bukuo:

    A Novel Recyclable Organocatalytic System for the Highly Asymmetric Michael Addition of Aldehydes to Nitroolefins in Water

    Image for article: A Novel Recyclable Organocatalytic System for the Highly Asymmetric Michael Addition of Aldehydes to Nitroolefins in Water
  • 1998
    Yao, Weijun; Bian, Ming; Wang, Gang; Ma, Cheng:

    N-Heterocyclic Carbene Catalyzed Cyclization Cascades of 3-Halopropenals and Arylnitroso Compounds to 2,3-Disubstituted Isoxazol-5(2H)-ones

    Image for article: N-Heterocyclic Carbene Catalyzed Cyclization Cascades of 3-Halopropenals and Arylnitroso Compounds to 2,3-Disubstituted Isoxazol-5(2<EM EMTYPE="ITALIC">H</EM>)-ones
    Supporting Information (PDF)
  • 2003
    Neel, Mathilde; Gouin, Jérôme; Voituriez, Arnaud; Marinetti, Angela:

    Phosphine-Catalyzed [3+2] Cyclizations: Applications to the Enantioselective Synthesis of Cyclopentene-Fused Chromanones and Dihydroquinolinones

    Image for article: Phosphine-Catalyzed [3+2] Cyclizations: Applications to the Enantioselective Synthesis of Cyclopentene-Fused Chromanones and Dihydroquinolinones